C++ (Cpp) FX_DustImpact примеры использования

Пример #1

Файл: c_impact_effects.cpp Проект: TalonBraveInfo/InvasionSource

//-----------------------------------------------------------------------------
// Purpose: Dust impact
// Input  : &origin - position
//			&tr - trace information
//-----------------------------------------------------------------------------
void FX_DustImpact( const Vector &origin, trace_t *tr, int iScale )
{
	if ( !fx_drawimpactdust.GetBool() )
		return;

	FX_DustImpact( origin, tr, (float)iScale );
}

Пример #2

Файл: fx_impact.cpp Проект: Davideogame/TheHunted

void PerformCustomEffects( const Vector &vecOrigin, trace_t &tr, const Vector &shotDir, int iMaterial, int iScale, int nFlags )
{
	// Throw out the effect if any of these are true
	if ( tr.surface.flags & (SURF_SKY|SURF_NODRAW|SURF_HINT|SURF_SKIP) )
		return;

	if ( cl_new_impact_effects.GetInt() )
	{
		PerformNewCustomEffects( vecOrigin, tr, shotDir, iMaterial, iScale, nFlags );
		return;
	}

	bool bNoFlecks = !r_drawflecks.GetBool();
	if ( !bNoFlecks )
	{
		bNoFlecks = ( ( nFlags & FLAGS_CUSTIOM_EFFECTS_NOFLECKS ) != 0  );
	}

	// Cement and wood have dust and flecks
	if ( ( iMaterial == CHAR_TEX_CONCRETE ) || ( iMaterial == CHAR_TEX_TILE ) )
	{
		FX_DebrisFlecks( vecOrigin, &tr, iMaterial, iScale, bNoFlecks );
	}
	else if ( iMaterial == CHAR_TEX_WOOD )
	{
		FX_DebrisFlecks( vecOrigin, &tr, iMaterial, iScale, bNoFlecks );
	}
	else if ( ( iMaterial == CHAR_TEX_DIRT ) || ( iMaterial == CHAR_TEX_SAND ) )
	{
		FX_DustImpact( vecOrigin, &tr, iScale );
	}
	else if ( iMaterial == CHAR_TEX_ANTLION )
	{
		FX_AntlionImpact( vecOrigin, &tr );
	}
	else if ( ( iMaterial == CHAR_TEX_METAL ) || ( iMaterial == CHAR_TEX_VENT ) )
	{
		Vector	reflect;
		float	dot = shotDir.Dot( tr.plane.normal );
		reflect = shotDir + ( tr.plane.normal * ( dot*-2.0f ) );

		reflect[0] += random->RandomFloat( -0.2f, 0.2f );
		reflect[1] += random->RandomFloat( -0.2f, 0.2f );
		reflect[2] += random->RandomFloat( -0.2f, 0.2f );

		FX_MetalSpark( vecOrigin, reflect, tr.plane.normal, iScale );
	}
	else if ( iMaterial == CHAR_TEX_COMPUTER )
	{
		Vector	offset = vecOrigin + ( tr.plane.normal * 1.0f );

		g_pEffects->Sparks( offset );
	}
	else if ( iMaterial == CHAR_TEX_WARPSHIELD )
	{
		QAngle vecAngles;
		VectorAngles( -shotDir, vecAngles );
		DispatchParticleEffect( "warp_shield_impact", vecOrigin, vecAngles );
	}
}

Пример #3

Файл: fx_impact.cpp Проект: RaisingTheDerp/raisingthebar

//-----------------------------------------------------------------------------
// Purpose: Perform custom effects based on the Decal index
//-----------------------------------------------------------------------------
void PerformCustomEffects( Vector &vecOrigin, trace_t &tr, Vector &shotDir, int iMaterial, int iScale )
{
	// Throw out the effect if any of these are true
	if ( tr.surface.flags & (SURF_SKY|SURF_NODRAW|SURF_HINT|SURF_SKIP) )
		return;

	// Cement and wood have dust and flecks
	if ( iMaterial == CHAR_TEX_CONCRETE )
	{
		FX_DebrisFlecks( vecOrigin, &tr, iMaterial, iScale );
	}
	else if ( iMaterial == CHAR_TEX_WOOD )
	{
		FX_DebrisFlecks( vecOrigin, &tr, iMaterial, iScale );
	}
	else if ( iMaterial == CHAR_TEX_DIRT )
	{
		FX_DustImpact( vecOrigin, &tr, iScale );
	}
	else if ( iMaterial == CHAR_TEX_ANTLION )
	{
		FX_AntlionImpact( vecOrigin, &tr );
	}
	else if ( iMaterial == CHAR_TEX_METAL )
	{
		Vector	reflect;
		float	dot = shotDir.Dot( tr.plane.normal );
		reflect = shotDir + ( tr.plane.normal * ( dot*-2.0f ) );

		reflect[0] += random->RandomFloat( -0.2f, 0.2f );
		reflect[1] += random->RandomFloat( -0.2f, 0.2f );
		reflect[2] += random->RandomFloat( -0.2f, 0.2f );

		FX_MetalSpark( vecOrigin, reflect, iScale );
	}
	else if ( iMaterial == CHAR_TEX_COMPUTER )
	{
		Vector	offset = vecOrigin + ( tr.plane.normal * 1.0f );

		g_pEffects->Sparks( offset );
	}

	//---------------------------
	// Do leak effect
	//---------------------------
	LeakEffect(tr);
}

Пример #4

Файл: c_impact_effects.cpp Проект: 0xFEEDC0DE64/UltraGame

//-----------------------------------------------------------------------------
// Purpose: Dust impact
// Input  : &origin - position
//			&tr - trace information
//-----------------------------------------------------------------------------
void FX_DustImpact( const Vector &origin, trace_t *tr, int iScale )
{
	if ( !fx_drawimpactdust.GetBool() )
		return;

#ifdef _XBOX

	//
	// XBox version
	//

	VPROF_BUDGET( "FX_DustImpact", VPROF_BUDGETGROUP_PARTICLE_RENDERING );
	Vector	offset;
	float	spread = 0.2f;

	CSmartPtr<CDustParticle> pSimple = CDustParticle::Create( "dust" );
	pSimple->SetSortOrigin( origin );
	pSimple->GetBinding().SetBBox( origin - ( Vector( 32, 32, 32 ) * iScale ), origin + ( Vector( 32, 32, 32 ) * iScale ) );

	Vector	color;
	float	colorRamp;
	GetColorForSurface( tr, &color );

	int i;
	SimpleParticle *pParticle;
	for ( i = 0; i < 4; i++ )
	{
		// Last puff is gritty (hides end)
		if ( i == 3 )
		{
			pParticle = (SimpleParticle *) pSimple->AddParticle( sizeof( SimpleParticle ), g_Mat_BloodPuff[0], origin );
		}
		else
		{
			pParticle = (SimpleParticle *) pSimple->AddParticle( sizeof( SimpleParticle ), g_Mat_DustPuff[0], origin );
		}

		if ( pParticle != NULL )
		{
			pParticle->m_flLifetime = 0.0f;

			pParticle->m_vecVelocity.Random( -spread, spread );
			pParticle->m_vecVelocity += ( tr->plane.normal * random->RandomFloat( 1.0f, 6.0f ) );

			VectorNormalize( pParticle->m_vecVelocity );

			float	fForce = random->RandomFloat( 250, 500 ) * i;

			// scaled
			pParticle->m_vecVelocity *= fForce * iScale;

			colorRamp = random->RandomFloat( 0.75f, 1.25f );

			pParticle->m_uchColor[0]	= min( 1.0f, color[0] * colorRamp ) * 255.0f;
			pParticle->m_uchColor[1]	= min( 1.0f, color[1] * colorRamp ) * 255.0f;
			pParticle->m_uchColor[2]	= min( 1.0f, color[2] * colorRamp ) * 255.0f;

			// scaled
			pParticle->m_uchStartSize	= iScale * random->RandomInt( 3, 4 ) * (i+1);

			// scaled
			pParticle->m_uchEndSize		= iScale * pParticle->m_uchStartSize * 4;

			pParticle->m_uchStartAlpha	= random->RandomInt( 32, 255 );
			pParticle->m_uchEndAlpha	= 0;

			pParticle->m_flRoll			= random->RandomInt( 0, 360 );

			if ( i == 3 )
			{
				pParticle->m_flRollDelta = random->RandomFloat( -0.1f, 0.1f );
				pParticle->m_flDieTime	= 0.5f;
			}
			else
			{
				pParticle->m_flRollDelta = random->RandomFloat( -8.0f, 8.0f );
				pParticle->m_flDieTime	= random->RandomFloat( 0.5f, 1.0f );
			}
		}
	}			

	//Impact hit
	pParticle = (SimpleParticle *) pSimple->AddParticle( sizeof( SimpleParticle ), g_DustPuff, origin );

	if ( pParticle != NULL )
	{
		offset = origin;
		offset[0] += random->RandomFloat( -8.0f, 8.0f );
		offset[1] += random->RandomFloat( -8.0f, 8.0f );

		pParticle->m_flLifetime = 0.0f;
		pParticle->m_flDieTime	= random->RandomFloat( 0.5f, 1.0f );

		pParticle->m_vecVelocity.Init();

		colorRamp = random->RandomFloat( 0.75f, 1.25f );
		pParticle->m_uchColor[0]	= min( 1.0f, color[0] * colorRamp ) * 255.0f;
		pParticle->m_uchColor[1]	= min( 1.0f, color[1] * colorRamp ) * 255.0f;
		pParticle->m_uchColor[2]	= min( 1.0f, color[2] * colorRamp ) * 255.0f;

		pParticle->m_uchStartSize	= random->RandomInt( 4, 8 );
		pParticle->m_uchEndSize		= pParticle->m_uchStartSize * 4;

		pParticle->m_uchStartAlpha	= random->RandomInt( 32, 64 );
		pParticle->m_uchEndAlpha	= 0;

		pParticle->m_flRoll			= random->RandomInt( 0, 360 );
		pParticle->m_flRollDelta	= random->RandomFloat( -1.0f, 1.0f );
	}

#else
	FX_DustImpact( origin, tr, (float)iScale );
#endif // _XBOX
}